High-Purity Ferrosilicon 90% Grade from Canada
Premium ferrosilicon with 90% silicon content and minimal impurities, used in high-grade steel and superalloy production requiring precise silicon control. Falls under HTS 7202.29.0050 as 'other' ferrosilicon beyond standard grades. Supplied in smaller lumps or crushed form for specialty applications.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Require laboratory analysis certificates showing <1% impurities for high-purity claims; ensure segregation from lower grades during shipping to maintain purity; check for anti-dumping duties on specific country origins